141220210021022 has 64 divisors (see below), whose sum is σ = 239476150468800. Its totient is φ = 61868661550080.

The previous prime is 141220210020937. The next prime is 141220210021057. The reversal of 141220210021022 is 220120012022141.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 141220210020985 and 141220210021003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3554209868 + ... + 3554249600.

It is an arithmetic number, because the mean of its divisors is an integer number (3741814851075).

Almost surely, 2^{141220210021022} is an apocalyptic number.

141220210021022 is a deficient number, since it is larger than the sum of its proper divisors (98255940447778).

141220210021022 is a wasteful number, since it uses less digits than its factorization.

141220210021022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49421.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 141220210021022 its reverse (220120012022141), we get a palindrome (361340222043163).

The spelling of 141220210021022 in words is "one hundred forty-one trillion, two hundred twenty billion, two hundred ten million, twenty-one thousand, twenty-two".